Solution : https://service.sap.com/sap/support/notes/1142378 (SAP Service marketplace login required)
Key words :
report rfumsv00 determines tax base amount, symptom incorrect base amount, import relevant support package, customizing - foreign currency translation, report rfumsv00 occurs, incorrect base amounts, standard support packages, required translation date, foreign currency document, exchange rates valid
Related Notes :
| 745201 | RFUMSV00 for Slovakia: base amount not correct |